Seeeduino LoRaWAN W/GPS
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Seeeduino LoRaWAN W/GPS is an Arduino development board with LoRaWan protocol and GPS function embeded, through which you can get started quickly to experience LoRa's advantage in the field of IoT.
Based on communication module RHF76-052AM, Seeeduino LoRaWAN is compatible with LoRaWAN Class A/C and supports a variety of communication frequencies. The 4 onboard standard grove connectors allow Seeeduino LoRaWan to connect with hundreds of grove sensors and actuators for Seeeduino conveniently, as a result, users are able to be more focus on the application itself without worrying about the compatibility issue between different modules.
In addition, the board has embeded an integrated lithium battery management chip that allows the board to be charged by USB interface. In low consumption mold, a full charged lithium battery can power the board for several months. By using Seeeduino LoRaWAN W/GPS, you can build an IoT application very quickly.
We also offer another version that without the embedded GPS module, please click here to find the Seeeduino LoRaWAN.
Note:
Please update the firmware when the first time to use it. Please always plug 3.7V Lipo battery in case USB power supply is not sufficient.
Features
LoRaWAN Class A/C
Ultra long range of communication
GPS communication
Ultra low power consumption
Minimum current (3.7V lipo battery) - 2mA
Minimum current (3.7V lipo battery & remove PWR LED) - 80 uA
Arduino/Processor
ATSAMD21G18 @ 48MHz with 3.3V logic/power
Arduino compatible (based on Arduino Zero bootloader)
Embedded with lithium battery management chip and status indicator led
20 GPIOs
4 on-board Grove connectors
18 x PWM pins
6 x analog inputs
1 x analog output (A0)
3.3V regulator with 200mA output
Reset button
LoRaWAN/RHF76-052
1.45uA sleep current in WOR mode (Spec of the modules, not the board)
High link budget of 160dB. -140dBm sensitivity and 19dBm Output power.
Dual band, 434/470MHz and 868/915MHz
19dBm@434MHz/470MHz
14dBm@868MHz/915MHz
Support LoRaWAN protocol, Class A/C
Ultra long range communication
Ultra low power consumption
Firmware upgrade
Small size: 23mm X 28mm with 33 pin SMT package
Specifications
| Item | Value |
|---|---|
| Microcontroller | ATSAMD21G18, 32-Bit ARM Cortex M0+ |
| Operating Voltage | 3.3V |
| Digital I/O Pins | 20 |
| PWM Pins | All but pins 2 and 7 |
| UART | 2 (Native and Programming) |
| Analog Input Pins | 6, 12-bit ADC channels |
| Analog Output Pins | 1, 10-bit DAC |
| External Interrupts | All pins except pin 4 |
| DC Current per I/O Pin | 7 mA |
| Flash Memory | 256 KB |
| SRAM | 32 KB |
| EEPROM | None |
| Clock Speed | 48 MHz |
| Lenght | 68 mm |
| Width | 53 mm |
| Weight | 19.6g(without GPS), 19.9(with GPS) |
Technical details
| Dimensions | 140mm x76mm x26mm |
| Weight | G.W 44g |
| Battery | Exclude |
Part List
| Seeeduino LoRaWAN W/GPS | 1 |
| Antenna | 1 |
ECCN/HTS
| ECCN | 5A991.e |
| HSCODE | 8473309000 |
| USHSCODE | 8517700000 |
| UPC | 841454119012 |
Seeed LoRa IoTea Solution
An automatic information collection system applied to tea plantation. It is part of intelligent agricultural information collection.
Seeeduino LoRaWAN
Seeeduino LoRaWAN W/GPS is an Arduino development board with LoRaWan protocol and GPS function embeded, through which you can get started quickly to experience LoRa's advantage in the field of IoT.
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Product Faqs
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Question by: admin on 2018-12-18 02:32:00
Hi~please change another USB cable or USB port,then try again.IF it still does not work ,please tell us.
Answer by: admin on 2018-12-18 02:32:00 -
Question by: admin on 2018-12-18 02:30:31
Hi there~ Please check the cable and the USB port.Make sure they are all ok.Then if still does not work, we recommend you to burn the bootlaoder. For more detail about bootloader , please contact our email # techsupport@seeed.cc # regards
Answer by: admin on 2018-12-18 02:30:31 -
Question by: admin on 2018-12-18 02:23:11
Hi there~ It is available now, enjoy it!
Answer by: admin on 2018-12-18 02:23:11 -
Question by: admin on 2018-12-18 02:21:30
Hi there~ Sorry to tell you that the update from Linux is not available now. You can update it on window. Regards.
Answer by: admin on 2018-12-18 02:21:31 -
Question by: admin on 2018-12-18 02:21:07
Hi there, there is no GPS connector on board, only has the Ceramic antenna. thanks.
Answer by: admin on 2018-12-18 02:21:07 -
Question by: admin on 2018-12-18 02:21:05
Hi there, we do not test the function yet. thanks.
Answer by: admin on 2018-12-18 02:21:05 -
Question by: admin on 2018-12-18 02:21:05
Hi there, we do not test the function yet. the OTA function can't work so far. thanks.
Answer by: admin on 2018-12-18 02:21:05 -
Question by: admin on 2018-12-18 02:20:57
Hi there, there is no connector for the external antenna. the on board connector is for the lora. thanks.
Answer by: admin on 2018-12-18 02:20:57 -
Question by: admin on 2018-12-18 02:20:42
Your solar item has too much stuff on it, I use https://www.dfrobot.com/product-1139.html and connect it to the battery slot.
Answer by: admin on 2018-12-18 02:20:42 -
Question by: admin on 2018-12-18 02:20:38
Hi there, this module is with GPS functions. thanks.
Answer by: admin on 2018-12-18 02:20:39 -
Question by: admin on 2018-12-18 02:20:36
Hi there, please check session 5. Low Power of http://wiki.seeedstudio.com/Seeeduino_LoRAWAN/#getting-started thanks.
Answer by: admin on 2018-12-18 02:20:36 -
Question by: admin on 2018-12-18 02:20:21
Hi there, please check 4.2 session of http://wiki.seeedstudio.com/Seeeduino_LoRAWAN/#getting-started thanks.
Answer by: admin on 2018-12-18 02:20:21 -
Question by: admin on 2018-12-18 02:20:07
Hi there, we have uart example with co2, please refer to https://www.hackster.io/SeeedStudio/seeed-lora-iotea-solution-b5ee95 thanks.
Answer by: admin on 2018-12-18 02:20:07